diff options
Diffstat (limited to 'sql/item_sum.cc')
| -rw-r--r-- | sql/item_sum.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/item_sum.cc b/sql/item_sum.cc index 8826144266e..962454e237e 100644 --- a/sql/item_sum.cc +++ b/sql/item_sum.cc @@ -377,12 +377,12 @@ Field *Item_sum::create_tmp_field(bool group, TABLE *table, case INT_RESULT: return new Field_longlong(max_length,maybe_null,name,table,unsigned_flag); case STRING_RESULT: - if (max_length > 255 && convert_blob_length) + if (max_length/collation.collation->mbmaxlen > 255 && convert_blob_length) return new Field_varstring(convert_blob_length, maybe_null, name, table, collation.collation); return make_string_field(table); - case DECIMAL_RESULT: +case DECIMAL_RESULT: return new Field_new_decimal(max_length, maybe_null, name, table, decimals, unsigned_flag); case ROW_RESULT: |